// 管理用户数据

import { ref } from 'vue'
import { defineStore } from 'pinia'
import { loginAPI } from '@/apis/user'
import { useCartStore } from './cartStore'
import { mergeCartAPI } from '@/apis/cart'

export const useUserStore = defineStore('user', () => {
    const cartStore = useCartStore()

    // 1. 定义管理用户数据的state
    const userInfo = ref({})
    // 2. 定义获取接口数据的action函数
    // 登录
    const getUserInfo = async ({ account, password }) => {
      const res = await loginAPI({ account, password })
      userInfo.value = res.result
      // 合并本地购物车
      await mergeCartAPI(
        cartStore.cartList.map((item) => {
          return {
            skuId: item.skuId,
            selected: item.selected,
            count: item.count,
          }
        })
      )
      cartStore.getCartList()
    }

    // 退出登录
    const clearUserInfo = () => {
      userInfo.value = {}
      cartStore.clearCart()
      // localStorage.clear()
    }

    // 3. 以对象的格式把state和action return
    return { userInfo, getUserInfo, clearUserInfo }
  },
  {
    persist: true,
  }
)
